Door Molding Trim Mercedes W212 Strip Pad Armrest Rear Right Black A2127301222

The Mercedes W212 Rear Right Door Seal is a precisely fitted component from the door seals category, designed for installation on the rear right door of E-Class models. It offers a robust seal for the door edge, enhancing cabin acoustic comfort and protection against moisture. This used original part is a practical solution for drivers seeking a proven component at a reasonable price.

Specifications and technical data

• SKU: A2127301222
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2127301222
• Substitutable numbers: A2127301222, A 212 730 12 22, A2127304322, A 212 730 43 22, EM
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Door Seals

Purpose and Fitment for W212 Body

The seal has been specifically designed for the W212 body, taking into account the geometry of the rear right door. Its appropriate profile ensures proper adhesion to the body panel and door frame, which limits the ingress of water, dust, and external noise. Being an original part, it maintains correct dimensional tolerances, facilitating installation and preventing stress on the body panels and upholstery.

Technical and Functional Characteristics

This component belongs to the door seals group, responsible for the peripheral sealing and stabilization of the door leaf edge. Its placement on the vehicle limits exposure to direct weather conditions, but simultaneously requires maintaining adequate flexibility and resistance to repeated opening and closing of the door.

The black color allows for a cohesive match with most interior and exterior styling configurations, regardless of the paint or upholstery. The neutral color also simplifies potential service work and visual inspection of the seal's condition.

Benefits of Using an Original Door Seal

Using the original rear right door seal in a Mercedes W212 offers a number of practical benefits:

• maintaining factory-level door perimeter sealing,
• reducing wind noise at higher speeds,
• better protection against moisture in the sill and upholstery areas,
• a consistent appearance of the door edge thanks to the matched profile and color,
• easier installation due to a design that aligns with original mounting points.

A used original part is a sensible choice for those who wish to restore proper door sealing without the need to invest in a new component, while still maintaining compliance with factory specifications.

Installation and Service Aspects

The seal is designed for installation in place of the factory seal on the rear right door. In practice, replacement involves removing the old component, cleaning the adhesion surface, and fitting the seal according to the edge contour. Thanks to its original-compliant design, the installation process is predictable and does not require body modifications.

Before installation, it is advisable to verify compatibility with your vehicle based on the part number and interchangeable numbers available in the technical specifications. This helps avoid fitment issues and ensures the seal's proper long-term performance.

Other Mercedes Door Seals and Interior Tips

If you are looking for other Mercedes door seals compatible with your model, check out the Mercedes door seals available in our store to complete your set of body sealing elements.

When planning a more extensive cabin upgrade, it's worth exploring practical tips for using aftermarket components. You can find a detailed discussion in the article Premium Interior for Half the Price: Used Seats, Steering Wheels, and Multimedia, which will help you better plan the work on your car's interior.